<html>
  <head>
    <meta charset="utf-8">
    <title>Precomputed Atmospheric Scattering - WebGL Demo</title>
    <script type="text/javascript" src="demo.js"></script>
    <style>
      html, body {
        position: relative;
        width: 100%;
        height: 100%;
        padding: 0;
        margin: 0;
        overflow: hidden;
      }
      #help {
        position: absolute;
        top: 0;
        left: 0;
        color: red;
        font-family: monospace;
      }
      ul {
        padding-left: 1em;
      }
      li {
        list-style: none;
      }
    </style>
  </head>
  <body onload="new Demo(document.body);">
    <canvas id="glcanvas" width="400" height="300"></canvas>
    <ul id="help">
      <li>
        <a href="index.html">Precomputed Atmospheric Scattering - WebGL Demo</a>
      </li>
      <li>&nbsp;</li>
      <li>Mouse:
        <ul>
          <li>drag, CTRL+drag, wheel: view and sun directions</li>
        </ul>
      </li>
      <li>Keys:
        <ul>
          <li>h: help</li>
          <li>+/-: increase/decrease exposure</li>
          <li>1-9: predefined views</li>
        </ul>
      </li>
    </ul>
  </body>
</html>
